Learn about Vitamin D and avoid being “D-ficient”

By Dr Veerachai Sachdev, Part Time Medical Instructor at Department of Family Medicine, Ramathibodi Hospital, Mahidol University. It has been estimated that over 1 billion people globally suffer from Vitamin D deficiency.[1] Living in a vibrant city like Bangkok with plenty of sunshine all year round, does not protect us from having a deficiency in Vitamin D, […]